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Hanna HI759 Maple Syrup Digital Grader, LED Photometer, ±4% Accuracy | EnvMart

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Hanna Maple Syrup Digital Grader - HI759

Name: Hanna Maple Syrup Digital Grader - HI759
Brand: Hanna
SKU: 72532
Price: 93.26 USD
Availability: InStock

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Category Checker Colorimeters Brand Hanna

Specifications

Country of Origin	India
Brand	Hanna
Type	Digital Grader / Photometer
Dimensions	86 x 61 x 37.5 mm
Light Source	LED
Detector	Silicon photocell
Calibration	100% Transmittance with glycerol reference
Wavelength	560 nm
Environment	0 to 50°C, RH max 95% non-condensing
Battery Type/Life	1 x 1.5V AAA
Automatic Shut-Off	after ten minutes of non-use
Model	HI759
Weight	0.064 kg
Dimensions (Inches)	3.4 x 2.4 x 1.5 inches
Product Condition	New
MPN	HI759
Transmittance Range	0 to 100 % transmittance
Transmittance Accuracy	±4 % transmittance
Transmittance Resolution	1 % transmittance
Color Method	USDA Maple Syrup Standard (Adapted)

Key Features

Hanna HI759 Maple Syrup Digital Grader is a portable, LED photometer designed for precise maple syrup color grading and quality assessment.

Provides a digital grading solution for maple syrup using percent light transmittance measurement.
Incorporates a fixed wavelength LED at 560 nm and a silicon photocell for reliable readings.
Offers a broad range of 0 to 100% transmittance for color analysis according to USDA standards.
Delivers an accuracy of ±4% transmittance with 1% resolution for detailed grading.
Compact and portable instrument with dimensions of 86 x 61 x 37.5 mm and weight of only 64 g.
Automatic shut-off feature after ten minutes of non-use to conserve battery life.
Operates on a single AAA battery for convenient field or laboratory use.
Includes calibration capability with a 100% transmittance glycerol reference.

Product Description

Hanna HI759 Maple Syrup Digital Grader is a modern, portable LED photometer specially engineered for accurate and repeatable maple syrup color grading. By measuring percent light transmittance at 560 nm, this instrument eliminates subjectivity associated with human eye visual comparison and provides results traceable to the USDA maple syrup standard. The unit features a reliable silicon photocell detector and a fixed-wavelength LED for consistency.

This digital grader is designed for use by syrup producers, food laboratories, and inspection professionals who require high accuracy yet seek the convenience of compact and affordable instrumentation. With an operational transmittance measurement range from 0 to 100%, a resolution of 1%, and an accuracy of ±4%, the HI759 is suitable for both routine grading and quality assurance processes in food industries.

Digital maple syrup grader with LED light source and silicon photodetector.
Measurement range from 0 to 100% light transmittance with 1% resolution.
Accuracy of ±4% transmittance for precise color grading results.
Calibrates to 100% transmittance using supplied glycerol reference standard.
Compact unit: 86 mm x 61 mm x 37.5 mm (3.4 in. x 2.4 in. x 1.5 in.) and 64 g (2.25 oz.).
Runs on a single 1.5V AAA battery.
Designed using the USDA maple syrup grading methodology for reliable compliance.
Resilient for field or laboratory use, with automatic power-off after ten minutes of non-use.

This device is essential for use in industrial, agricultural, and food laboratory environments where maple syrup color classification determines product grade, regulatory compliance, and market value. Browse EnvMart for more Hanna Instruments laboratory photometry and colorimetry solutions.